---
product_id: 729820766
title: "Flylock 5個 フラットコイルスプリング ねじりスパイラル ドアハンドル 内部修理 交換用"
brand: "flylock"
price: "₨79"
currency: LKR
in_stock: false
url: https://www.desertcart.lk/products/729820766-flylock-5個-フラットコイルスプリング-ねじりスパイラル-ドアハンドル-内部修理-交換用
store_origin: LK
region: Sri Lanka
---

# Precise 20mm inner diameter Set of 5 for multiple repairs Durable alloy steel build Flylock 5個 フラットコイルスプリング ねじりスパイラル ドアハンドル 内部修理 交換用

**Brand:** flylock
**Price:** ₨79
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Fix it like a pro — never let a broken handle slow you down!

## Quick Answers

- **What is this?** Flylock 5個 フラットコイルスプリング ねじりスパイラル ドアハンドル 内部修理 交換用 by flylock
- **How much does it cost?** ₨79 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/729820766-flylock-5個-フラットコイルスプリング-ねじりスパイラル-ドアハンドル-内部修理-交換用)

## Best For

- flylock enthusiasts

## Why This Product

- Trusted flylock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from high-quality alloy steel ensuring long-lasting durability under daily use.
- • **Sleek & Discreet:** Compact black finish blends invisibly inside your door handle mechanism.
- • **Bulk Repair Ready:** Includes 5 springs, perfect for multiple fixes or professional maintenance kits.
- • **Effortless Installation:** Designed for easy replacement, saving you time and hassle on every repair.
- • **Precision Fit, Every Time:** Engineered with a 20mm inner diameter for seamless door handle restoration.

## Overview

Flylock’s 5-piece flat coil spring set features precision 20mm inner diameter alloy steel springs designed for internal door handle repairs. Lightweight and compact, these durable springs ensure reliable performance and easy installation, making them an essential upgrade for anyone aiming to maintain flawless door functionality.

## Description

パッケージ内容: ドア用スプリング5個。

## Features

- 内径:20mm/0.79インチ。
- 外径:28mm/1.10インチ。
- 素材:スチール。
- 内部ドアハンドルを修復するための高品質のスプリング。
- ご注文前に壊れたばねの種類 / 寸法をご確認ください。

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Flylock |
| Product Dimensions | 2.79 x 3.81 x 0.03 cm; 9 g |
| Color | ブラック |
| Material | 合金鋼 |
| Quantity | 5 |
| Laser Class | 取り付け簡単。 |
| Are Batteries Included | No |
| Item Weight | 9 g |

## Product Details

- **Material:** 合金鋼
- **Brand:** Flylock
- **Color:** ブラック
- **Special Feature:** 取り付け簡単。
- **Item Weight:** 9 Grams

## Images

![Flylock 5個 フラットコイルスプリング ねじりスパイラル ドアハンドル 内部修理 交換用 - Image 1](https://m.media-amazon.com/images/I/51odGv7i+dS.jpg)
![Flylock 5個 フラットコイルスプリング ねじりスパイラル ドアハンドル 内部修理 交換用 - Image 2](https://m.media-amazon.com/images/I/51kN9vHIefS.jpg)
![Flylock 5個 フラットコイルスプリング ねじりスパイラル ドアハンドル 内部修理 交換用 - Image 3](https://m.media-amazon.com/images/I/41lPHVfIz8S.jpg)

## Questions & Answers

**Q: what is the thickness of the spring when laid flat on a table in mm?**
A: .5 mm

**Q: Can these be used on design house latches?**
A: I’ve used these on Emtek door handles to replace broken springs after 16 years of use and a house full of children

## Frequently Bought Together

- Flylock 5Pcs Flat Coil Spring Torsion Spiral for Door Handle Internal Repair Replacement
- Flylock 5Pcs 2.5 Turn Replacement Spring for The Door Handle,Turning Lever Door Handles Lock Internal Repair Replacement
- Emtek Torsion Return Spring

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**Shop now:** [https://www.desertcart.lk/products/729820766-flylock-5個-フラットコイルスプリング-ねじりスパイラル-ドアハンドル-内部修理-交換用](https://www.desertcart.lk/products/729820766-flylock-5個-フラットコイルスプリング-ねじりスパイラル-ドアハンドル-内部修理-交換用)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-09-25*